I will build a custom ai chatbot or rag app for your business

Poland

I speak English

custom machine learning and AI models for your business

Hi! I’m a Machine Learning Engineer delivering high-precision, production-ready AI solutions. I transform complex data into powerful automated systems—from custom neural networks and computer vision m...
About this Gig

Need an AI chatbot that can actually understand and answer questions from your business data?


I build custom AI chatbots and RAG applications that connect your business knowledge to modern LLMs, helping users get accurate answers from documents, websites, FAQs, databases, and other trusted sources.


Typical use cases:

  • Customer support
  • Internal company knowledge
  • Product documentation
  • Technical documentation
  • Business reports and documents
  • E-commerce support
  • Startup knowledge bases


What you receive:

  • Custom AI/RAG solution
  • Clean, maintainable Python code
  • Testing and evaluation
  • Documentation
  • Deployment guidance
  • Post-delivery support


What I can build:

  • Custom RAG applications
  • AI chatbots for websites and internal teams
  • PDF/document question-answering systems
  • Knowledge-base chatbots
  • LLM-powered search and Q&A
  • OpenAI/LLM API integrations
  • Vector database integration
  • Document processing and embeddings
  • REST API/backend integration
  • Python-based AI applications


Have a specific AI chatbot idea?

Send me your goal and the type of data you want the AI to work with. I'll review the requirements and recommend a suitable approach before you order.

Expertise:

Image processing

•

Feature learning

•

Decision trees

Programming language:

Python

•

MATLAB

•

SQL

•

Colab

•

Amazon SageMaker

Frameworks:

Scikit-learn

•

Google ML Kit

•

Keras

•

PyTorch

•

Panda

APIs:

Microsoft Computer Vision AI

•

Amazon Rekognition

Tools:

Jupyter Notebook

•

OpenCV

•

TensorFlow

•

Excel

•

Amazon SageMaker

My Portfolio

Other Data Science & ML Services I Offer